SATURDAY’S GAMES

4:15 p.m. (CBS)—Arizona (2) vs. Ohio State (10)

5:10 p.m. (TNT)—Xavier (6) vs. Georgia State (14)

6:10 p.m. (TBS)—Villanova (1) vs. North Carolina State (8)

6:45 p.m. (CBS)—Georgetown (4) vs. Utah (5)

7:40 p.m. (TNT)—North Carolina (4) vs. Arkansas (5) vs.

8:40 p.m. (TBS)—Notre Dame (3) vs. Butler (6)

SUNDAY’S GAMES

11:10 a.m. (CBS)—Virginia (2) vs. Michigan State (7)

1:40 p.m. (CBS)—Duke (1) vs. San Diego State (8)

4:15 p.m. (CBS)—Kansas (2) vs. Wichita State (7)

5:10 p.m. (TNT)—Oklahoma (3) vs. Dayton (16)

6:10 p.m. (TBS)—Gonzaga (2) vs. Iowa (7)

6:45 p.m. (TruTV)—Wisconsin (1) vs. Oregon (8)

7:40 p.m. (TNT)—West Virginia (5) vs. Maryland (4)

8:40 p.m. (TBS)—Northern Iowa (5) vs. Louisville (4)